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Holley EFI

Flow Matched 220PPH Fuel Injector Kit - 8 Pack

PICO/EV6 style performance injectors - Flow Matched

Part # 522-228FM Be the first to write a review

Flow Matched 220PPH Fuel Injector Kit - 8 Pack

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3

Emissions

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

See Emissions Details
Building on the popularity of our current Holley EFI 220 pound per hour injectors, we are now offering them dynamically flow matched. These new flow matched injectors include dead times matched within 20 microseconds and dynamic flow matching within 1%. The Holley EFI 220lb/hr Flow Matched Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. The Holley EFI Flow Matched Fuel Injectors provide precision fuel delivery you can depend on.

Features:

  • Minitimer Connectors (EV1/Bosch Style)
  • Low impedance (2.27 Ohms) for use with peak and hold drivers
  • Rated injector flow: 220 lb/hr @ 43.5 PSI
  • Supports over 3000 horsepower
  • 4 Hole Orifice - Pencil cone spray pattern
  • Maximum recommended fuel pressure: 75 PSI
  • Dynamic Flow Matched within 1%
  • Injector Dead Times matched within 20 microseconds
  • Injector Off Time provided in the Holley EFI software

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

Body Diameter0.970
Body Length75mm
Body StyleEV1
Brand Holley EFI
Connector SeriesEV1 - Jetronic - (Bosch Style)
Emission Code3
Fuel TypeE-85
Gasoline
Methanol
ImpedanceLow (2.3 Ohm)
O-Ring to O-Ring60.44mm
Overall Height75mm
Product TypeFuel Injector
Rated Injector Flow220 lb/hr
UPC090127070246
Part Number522-228FM
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.


The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle


WARNING: It is against the law to install this part on an Emissions Controlled Vehicle


The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle

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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.